-385=-8x+7(8x-7)

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Solution for -385=-8x+7(8x-7) equation:


Simplifying
-385 = -8x + 7(8x + -7)

Reorder the terms:
-385 = -8x + 7(-7 + 8x)
-385 = -8x + (-7 * 7 + 8x * 7)
-385 = -8x + (-49 + 56x)

Reorder the terms:
-385 = -49 + -8x + 56x

Combine like terms: -8x + 56x = 48x
-385 = -49 + 48x

Solving
-385 = -49 + 48x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-48x' to each side of the equation.
-385 + -48x = -49 + 48x + -48x

Combine like terms: 48x + -48x = 0
-385 + -48x = -49 + 0
-385 + -48x = -49

Add '385' to each side of the equation.
-385 + 385 + -48x = -49 + 385

Combine like terms: -385 + 385 = 0
0 + -48x = -49 + 385
-48x = -49 + 385

Combine like terms: -49 + 385 = 336
-48x = 336

Divide each side by '-48'.
x = -7

Simplifying
x = -7

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